mirror of https://github.com/python/cpython
bpo-47042: Fix testing the HTML output in test_pydoc (GH-31959)
Previously it tested that that the actual output contains every non-whitespace character from the expected output (ignoring order and repetitions). Now it will test that the actual output contains the same lines as the expected output, in the same order, ignoring indentation and empty lines.
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@ -340,9 +340,10 @@ def html2text(html):
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Tailored for pydoc tests only.
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"""
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return pydoc.replace(
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re.sub("<.*?>", "", html),
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" ", " ", ">", ">", "<", "<")
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html = html.replace("<dd>", "\n")
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html = re.sub("<.*?>", "", html)
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html = pydoc.replace(html, " ", " ", ">", ">", "<", "<")
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return html
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class PydocBaseTest(unittest.TestCase):
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@ -384,9 +385,12 @@ class PydocDocTest(unittest.TestCase):
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def test_html_doc(self):
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result, doc_loc = get_pydoc_html(pydoc_mod)
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text_result = html2text(result)
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expected_lines = [line.strip() for line in html2text_of_expected if line]
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for line in expected_lines:
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self.assertIn(line, text_result)
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text_lines = [line.strip() for line in text_result.splitlines()]
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text_lines = [line for line in text_lines if line]
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del text_lines[1]
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expected_lines = html2text_of_expected.splitlines()
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expected_lines = [line.strip() for line in expected_lines if line]
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self.assertEqual(text_lines, expected_lines)
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mod_file = inspect.getabsfile(pydoc_mod)
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mod_url = urllib.parse.quote(mod_file)
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self.assertIn(mod_url, result)
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